Description: SMD/SMT Soldering Practice Circuit Board Kit - Flip Flop Circuit This is a board I designed for those who are just learning to solder surface mount parts. There are no parts smaller than 0603 case size. Kit contains 107 parts to be placed on the board. 80 resistors, 20 capacitors, 2 LEDs, 2 transistors, 2 Zener diodes, and 1 Schottky diode. A reference is on the back of the board to help with identifying the parts. The circuit is a modern astable version of the Flip Flop circuit. Once power is applied to the power pads (4.5 to 9 volts dc provided by you), the LEDs should blink alternately about every second. While this is a simple circuit, it has several variations with many uses. Look it up! :) If you are new to SMD/SMT soldering, I highly recommend watching some videos on the web. This helped me tremendously with learning different techniques. Contact me through eBay if you have questions or run into trouble. Note: this kit is not designed to teach how to solder SMD parts, but to practice what you've learned. Experience with soldering equipment is required. If ordering more than two kits, I will issue a refund for any unused shipping costs that you pay. eBay charges multiple shipping charges of which aren't usually needed. Thanks for looking. Check out my other kits! More to come...
Price: 5.99 USD
Location: Clearwater, Florida
End Time: 2023-10-11T22:10:21.000Z
Shipping Cost: 1.99 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Unbranded
